John Calleija is proud to announce the exciting new partnership with Zara Phillips MBE.


The Zara Phillips Collection by Calleija showcases contemporary, timeless designs and is the result of a unique fusion of talents.

Pink Diamonds

The rarest and most valuable diamonds in the world

Rare Pink Diamonds, perfectly enhanced by the artistry of John Calleija

View the Pink Diamond Collection

View Calleija’s Pink Diamond film

The GlacierĀ® Cut

A superb cut of spectacular beauty, exclusive to Calleija

The finest facets of all cushion cuts crafted into one incredibly brilliant diamond.

View Glacier® Cut Calleija Diamonds


Calleija Engagement

Everlasting love

Presenting Calleija Engagement. A collection where scintillating brilliance meets superlative design, created for the individual.

Learn about the Calleija Diamond

View the Engagement Collection